diff options
Diffstat (limited to 'Ryujinx.Graphics/Gpu/TextureFactory.cs')
| -rw-r--r-- | Ryujinx.Graphics/Gpu/TextureFactory.cs | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/Ryujinx.Graphics/Gpu/TextureFactory.cs b/Ryujinx.Graphics/Gpu/TextureFactory.cs deleted file mode 100644 index 7f8580d9..00000000 --- a/Ryujinx.Graphics/Gpu/TextureFactory.cs +++ /dev/null @@ -1,86 +0,0 @@ -using ChocolArm64.Memory; -using Ryujinx.Graphics.Gal; -using System; - -namespace Ryujinx.Graphics.Gpu -{ - static class TextureFactory - { - public static GalTexture MakeTexture(NsGpu Gpu, AMemory Memory, long TicPosition) - { - int[] Tic = ReadWords(Memory, TicPosition, 8); - - GalTextureFormat Format = (GalTextureFormat)(Tic[0] & 0x7f); - - long TextureAddress = (uint)Tic[1]; - - TextureAddress |= (long)((ushort)Tic[2]) << 32; - - TextureAddress = Gpu.GetCpuAddr(TextureAddress); - - TextureSwizzle Swizzle = (TextureSwizzle)((Tic[2] >> 21) & 7); - - int Pitch = (Tic[3] & 0xffff) << 5; - - int BlockHeightLog2 = (Tic[3] >> 3) & 7; - - int BlockHeight = 1 << BlockHeightLog2; - - int Width = (Tic[4] & 0xffff) + 1; - int Height = (Tic[5] & 0xffff) + 1; - - Texture Texture = new Texture( - TextureAddress, - Width, - Height, - Pitch, - BlockHeight, - Swizzle, - Format); - - byte[] Data = TextureReader.Read(Memory, Texture); - - return new GalTexture(Data, Width, Height, Format); - } - - public static GalTextureSampler MakeSampler(NsGpu Gpu, AMemory Memory, long TscPosition) - { - int[] Tsc = ReadWords(Memory, TscPosition, 8); - - GalTextureWrap AddressU = (GalTextureWrap)((Tsc[0] >> 0) & 7); - GalTextureWrap AddressV = (GalTextureWrap)((Tsc[0] >> 3) & 7); - GalTextureWrap AddressP = (GalTextureWrap)((Tsc[0] >> 6) & 7); - - GalTextureFilter MagFilter = (GalTextureFilter) ((Tsc[1] >> 0) & 3); - GalTextureFilter MinFilter = (GalTextureFilter) ((Tsc[1] >> 4) & 3); - GalTextureMipFilter MipFilter = (GalTextureMipFilter)((Tsc[1] >> 6) & 3); - - GalColorF BorderColor = new GalColorF( - BitConverter.Int32BitsToSingle(Tsc[4]), - BitConverter.Int32BitsToSingle(Tsc[5]), - BitConverter.Int32BitsToSingle(Tsc[6]), - BitConverter.Int32BitsToSingle(Tsc[7])); - - return new GalTextureSampler( - AddressU, - AddressV, - AddressP, - MinFilter, - MagFilter, - MipFilter, - BorderColor); - } - - private static int[] ReadWords(AMemory Memory, long Position, int Count) - { - int[] Words = new int[Count]; - - for (int Index = 0; Index < Count; Index++, Position += 4) - { - Words[Index] = Memory.ReadInt32(Position); - } - - return Words; - } - } -}
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